Aquascape Rubber Membrane Aeration Diffuser

Ideal aeration diffuser for most pand and water features, this self-cleaning rubber diffuser expands to release debris, making it clog-free! Connect aeration tubing and a compatible compresser & place the diffuser in the desired location. This product does not need to be weighed down - interior weighted ballast keeps it at the bottom of the pond.

• Tapered 3/8" fitting
• 10"
• Maximizes dissolved oxygen output
• Self-weighted